I watch several shows about Alaska on TV.It would not be for me, too old to get out in all the snow and cold. I think the lack of sun would get to me. It is extremely beautiful. Our oldest Grandson was stationed at Ft. Wainwright about 8 years ago. He hated to be so far from home. His Ex moved back up there with his two Daughters. They allow so much child support from the Military , guess that is why she hung around the bases.
Good luck if you decide to go.